BREACHCONFIRMED
Morgan Stanley Data Breach
investment_firm • financial
Unknown
Records Affected
Jan 20, 2021
Disclosed
third party
Attack Vector
Data Exposed
NamesAddressesDates of BirthSocial Security Numbers
Timeline
OccurredMay 1, 2021
DiscoveredMay 1, 2021
DisclosedJanuary 20, 2021
Related Coverage
Last updated: February 6, 2026